2019 Jeep Wrangler transmission control module — Power Supply, voltage converter price snapshot
- Low
- $50
- Average
- $105
- High
- $250

Year & trim-specific price guide
A used 2019 Jeep Wrangler transmission control module (Power Supply, voltage converter) costs $50 to $250, with a median asking price of $101. Based on 49 priced salvage yard listings across the US, updated Aug 31, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $86–$250 | 34 | |
| Grade BStandard used | $50–$176 | 10 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $86–$125 | 5 |
Median by grade
Median asking price by seller-reported condition grade · $50–$250 overall range
Trim-specific context
This pricing covers the Power Supply, voltage converter variant of the 2019 Jeep Wrangler transmission control module, based on 49 priced listings. Its $101 median is 9% below the 2019 Jeep Wrangler transmission control module overall median of $111.
There are 11 other transmission control module variants available for the 2019 Jeep Wrangler.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
Back to full guide
Common questions
Based on 49 priced salvage-yard listings, a used 2019 Jeep Wrangler transmission control module in the Power Supply, voltage converter variant lists between $50 and $250, with a median asking price of $101.
The Power Supply, voltage converter variant appears in model years 2019, 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.